Hi
> I have now placed the 52-nut-usbups.rules in /lib/udev/rules.d and > called $ udevadm trigger --subsystem-match=usb --action=change, but with no > luck. > I get the same error after unplug/replug of usb cable. > > If I do this it will work: > > root@Dalen:/dev/bus/usb/003# lsusb > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub > Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub > Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub > Bus 001 Device 002: ID 18a5:0302 Verbatim, Ltd > Bus 003 Device 002: ID 0463:ffff MGE UPS Systems UPS > > chmod 0777 /dev/bus/usb/003/002 > > after this upsdrvctl will start. And so far upsd and upsmon is working. > > > So its definitely a permission problem. > indeed > Any ideas why $ udevadm trigger --subsystem-match=usb --action=change is > not working? > you may try to unplug the usb cable, then use "udevadm control --reload-rules", then replug the usb cable. note that depending on your exact udev version, rules files may be located either in /etc/udev/rules.d or /lib/udev/rules.d cheers, Arnaud -- Linux / Unix / Opensource Engineering Expert - Eaton - http://opensource.eaton.com Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org Debian Developer - http://www.debian.org Free Software Developer - http://arnaud.quette.fr
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